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	  <h2>渥太华和匹兹堡膝关节规则</h2>  
	  <!-- <h3 id="desc">Describes criteria for knee trauma patients so low risk as not to warrant knee imaging.</h3> -->
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				<td class="">年龄≥ 55?</td>
				<td class="">
					<label><input type="checkbox" name="age" value="1" id="age"> 是</label>
				</td>
			</tr>
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				<td class="">偶尔膝盖骨压痛（无其他骨压痛）？</td>
				<td class="">
					<label><input type="checkbox" name="patella" value="1" id="patella"> 是</label> 
				</td>
			</tr>
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				<td class="">腓骨头压痛？</td>
				<td class="">
					<label><input type="checkbox" name="fibula" value="1" id="fibula"> 是</label> 
				</td>
			</tr>
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				<td class="">无法弯曲膝盖90° ?</td>
				<td class="">
					<label><input type="checkbox" name="degrees" value="1" id="degrees"> 是</label> 
				</td>
			</tr>
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				<td class="">无法立即背负重物或在急诊室背负重物（走4步，可以跛行）</td>
				<td class="">
					<label><input type="checkbox" value="1" id="walk" name="walk"> 是</label> 
				</td>
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				<td class="">以上全无</td>
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					<input type="button" value="全不选" id="noneofthese">
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<!-- <div id="source" class="extra">
<ul>
<li>Stiell IG, Wells GA, Hoag RH, Sivilotti MLA, Cacciotti TF, Verbeek PR, Greenway KT, McDowell I, Cwinn AA, Greenberg GH, Nichol G, Michael JA. 
<a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&amp;db=pubmed&amp;dopt=Abstract&amp;list_uids=9403421">Implementation of the Ottawa Knee Rule for the Use of Radiography in Acute Knee Injuries.</a> 
Journal of the American Medical Association 1997; 278:2075-2079.</li>
<li>Stiell IG, Greenberg GH, Wells GA, McDowell I, Cwinn AA, Smith NA, Cacciotti TF, Sivilotti MLA. 
<a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&amp;db=pubmed&amp;dopt=Abstract&amp;list_uids=8594242">Prospective validation of a decision rule for use of radiography in acute knee injury.</a> 
Journal of the American Medical Association 1996; 275:611-615.</li>
<li>Stiell IG, Wells GA, McDowell I, Greenberg GH, McKnight RD, Cwinn AA, Quinn JV, Yeats, A. 
<a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&amp;db=pubmed&amp;dopt=Abstract&amp;list_uids=8536122">Use of Radiography in Acute Knee Injuries: Need for Clinical Decision Rules.</a> 
Academic Emergency Medicine 1995; 2:966-973.</li>
<li>Stiell IG, Greenberg GH, Wells GA, McKnight RD, Cwinn AA, Cacciotti T, McDowell I, Smith NA. 
<a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&amp;db=pubmed&amp;dopt=Abstract&amp;list_uids=7574120">Derivation of a decision rule for the use of radiography in acute knee injuries.</a> 
Annals of Emergency Medicine 1995; 26:405-413.</li>
</ul></div>

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	<p>Posted in: <a rel="category tag" title="View all posts in Musculoskeletal" href="http://www.mdcalc.com/category/system/musculoskeletal/">Musculoskeletal</a> • <a rel="category tag" title="View all posts in Orthopedics" href="http://www.mdcalc.com/category/specialties/orthopedics/">Orthopedics</a></p>

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